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Buy high-purity D₂O from Isowater. 

Isowater supplies high-purity deuterium oxide to advanced industries that need reliable quality, responsive communication, and practical support from first inquiry through delivery.

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  • High-purity D₂O supply for research, semiconductor, OLED, fibre optic, pharmaceutical, diagnostic, and industrial applications.

 

  • Guided support for product fit, documentation, logistics, lead time, and recurring supply planning.

 

  • Clear qualification process for new customers, especially during periods of constrained market supply.

 

  • Customer-focused quality management supported by ISO 9001:2015 certification.

If you are a new customer, submitting the form helps Isowater evaluate availability, fit, timing, and documentation needs.

► REQUEST SUPPLY

Tell us what you need

Share the details of your needs and our team will swiftly review your request.

Packaging
​ISO 9001:2015

Quality management system focused on consistency and customer confidence.

Global customers

​Supporting advanced industries in more than 25 countries.
 

Responsive support

Help with product fit, documentation, logistics, and planning.
 

Supply evaluation

​Structured review for new customers during constrained supply periods.
 

Product Offering 

Isowater is dedicated to providing high-purity products that meet the highest industry standards. Our commitment to quality ensures you receive only the best, while our efficient delivery system guarantees your products arrive on-time and hassle-free. Trust Isowater for reliable service and exceptional purity with every order. 

► PRODUCT PACKAGING
► PRODUCT SPECIFICATIONS
Deuterium Oxide 

Composants

  • Isotopic Concentration :

  • Tritium:

99.9 % atom D

<1 µCi/kg D₂O

Properties

  • Physical State

  • Odor

  • Taste

  • Molecular Weight

  • Color

  • Boiling Point

  • Melting Point

  • Specific Gravity​

  • Solubility

Liquid
Odorless
Tasteless
20.027 g/mole
Clear, colourless
101.4 °C
3.8 °C
1.107 @ 25 °C 
Completely miscible with water or aqueous solutions

Lab Technician at Isowater Refinery
► CERTIFICATION
Quality you can build into your supply chain.

Isowater’s ISO 9001:2015 certification supports a customer-focused approach to quality, consistency, and continuous improvement.

  • Supports customer supplier qualification processes

  • Helps ensure consistent order and quality management

  • Provides confidence for industrial and technical buyers

  • Reflects Isowater’s commitment to customer satisfaction

ISO_9001-2015-300x300.webp
ISO 9001:2015

Certified Quality Management System

Ready to request D₂O?

Submit your requirements and the Isowater team will review your request.

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